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Is it possible to assign a double value as a sleep value in Dart? for example:sleep(Duration(seconds: 1.6));

blurryface
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  • You should never use `sleep` in Dart. Use instead a `Timer`: https://api.dart.dev/stable/2.12.2/dart-async/Timer/Timer.html – julemand101 Mar 24 '21 at 12:44
  • Does this answer your question? [How to run code after some delay in Flutter?](https://stackoverflow.com/questions/49471063/how-to-run-code-after-some-delay-in-flutter) – Pavel Shastov Mar 24 '21 at 13:39
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    Duration only takes integers as values. You could use milliseconds or combining seconds + milliseconds – Mariano Zorrilla Mar 24 '21 at 14:10

3 Answers3

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Duration constructor has a number of optional parameters. You can use the milliseconds one to get 1.6 seconds delay

const Duration(milliseconds: 1600)
Pavel Shastov
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Either use Timer class of you can also use Future.delayed() method to do the same.

Below is an example to Future.delayed method :

Future.delayed(const Duration(seconds: 1,milliseconds: 600), () {

// Here you can write your code


});
Sarvesh Dalvi
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And putting the milliseconds in a parameter:

int Tempo = 1600;
toyota Supra
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JcHucDev
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    Your answer could be improved with additional supporting information. Please [edit] to add further details, such as citations or documentation, so that others can confirm that your answer is correct. You can find more information on how to write good answers [in the help center](/help/how-to-answer). – Community Aug 11 '23 at 07:50